In the enactment of the zoning ordinance and amendments thereto, the Board of Commissioners of Roads and Revenues of Fulton County is limited to the specific authority conferred by statute.
Barton
v.
Hardin,
204
Ga.
108 (
The Fulton Board of Commissioners of Roads and Revenues, under constitutional and statutory authority, has the power to zone and restrict the use of property, and its exercise of such power will not be disturbed by the courts unless its action was clearly arbitrary and unreasonable.
Howden
v.
Mayor &c. of Savannah,
172
Ga.
833 (
The allegations in the petition are insufficient to show that the action of the board was either arbitrary or unreasonable, but on the contrary show that the action was taken after all the parties had had two public hearings.
In the passage of the resolution where the properties of the plaintiffs and the defendants were classified for use as an agricultural residential district, the board did so under the police power, and neither of the parties, as property owners, obtained any vested right or interest that prohibited the board from subsequently changing the zoning classification to a different use. The zoning statute expressly authorizes the Board of Commissioners to amend, change, alter, or modify the comprehensive zoning plan. The action of the board in changing the use classification of the defendants’ property from an agricultural use to that of apartment use does not deny the plaintiffs the equal
*665
protection of law, nor operate retroactively in violation of the Federal and State constitutional provisions prohibiting the passage of ex post facto laws. Nor does such action deny the plaintiffs equal protection of law in violation of the Fourteenth Amendment to the United States Constitution. See, in this connection,
Bullard
v. Holman, 184
Ga.
788 (
The trial judge did not err in dismissing the petition on general demurrer.
Judgment affirmed.
